package com.qf.mapper.db2;


import com.qf.base.Mapper;
import com.qf.demo.user.User;
import org.springframework.stereotype.Component;

/**
* @author Administrator
* @description 针对表【user】的数据库操作Mapper
* @createDate 2024-11-28 14:19:19
* @Entity com.qf.demo.entity.User
*/
@Component
public interface UserMapper extends Mapper<User> {
    User selectById(Integer id);

}
